Point Forecast: Mc Nabb IL
 41.17N 89.21W (Elev. 673 ft)
Last Update: 9:46 am CST Dec 13, 2025
Tabular Forecast
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Weather ElementsFire WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Snow
Freezing Rain
Sleet
Fog
Mixing Height  
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Grassland Fire Danger Index
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date12/1312/14
Hour (CST)111213141516171819202122230001020304050607080910
Temperature (°F)888876433222110-1-2-2-3-5-5-4-2-1
Dewpoint (°F)355443310-1-2-3-4-6-7-8-9-9-10-11-12-11-9-7
Wind Chill (°F)-6-6-7-7-8-10-11-12-12-14-14-15-16-16-17-18-20-20-21-23-22-20-18-16
Surface Wind (mph)101011111111101010101011111111111111111110999
Wind DirNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNW
Gust18202020181818
Sky Cover (%)100100100100100826446382721111281520353026158421
Precipitation Potential (%)9599988979542641211111111100000
Relative Humidity (%)788787838787959187878379797271717171717471717175
Rain------------------------------------------------
Thunder------------------------------------------------
SnowOcnlOcnlOcnlOcnlOcnlChcChc----------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date12/15
Hour (CST)111213141516171819202122230001020304050607080910
Temperature (°F)1345531-1-3-3-4-4-5-5-5-4-3-1268101215
Dewpoint (°F)-6-5-4-3-3-3-4-5-5-6-6-6-7-7-7-6-5-4-3-20258
Wind Chill (°F)-13-11-8-7-6-6-7-9-11-13-15-15-16-17-19-20-20-18-16-12-10-7-5-1
Surface Wind (mph)88776533355556791011141516161616
Wind DirNWNWNWWWWWWWSWSWSWSWSSSSSSSSSWSWSW
Gust1821232425252525
Sky Cover (%)61098710131618202220181623293637394037353237
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)726869696975798391879191919191919187796969697373
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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